Joyce DiDonato (Maria Stuarda) and Elza van den Heever (Elisabetta) perform an excerpt from the Act I finale of Donizetti's "Maria Stuarda." Production: Sir David McVicar. Conductor: Maurizio Benini. Clip taken from the 2013 Live in HD transmission.

Levine and Domingo Rehearse Boccanegra

James Levine rehearses Verdi's "Simon Boccanegra" with the Met Orchestra and Plácido Domingo in the title role. Clip taken from "James Levine: Americas's Maestro," Susan Froemke's documentary on Levine's 40th Met anniversary in the 2010–11 season.